.header .bg-container {
  width: 100%;
  height: 700px;
  background: url('../image/banner1.png') top center no-repeat;
  background-size: cover;
}

.step-container {
  width: 100%;
  height: 1088px;
  padding-top: 70px;
}

.title-top {
  height: 72px;
  margin: 0 auto;
  background: url('../image/title-bg.png') center center no-repeat;
  background-size: contain;
  font-size: 32px;
  padding: 15px 12px;
  box-sizing: border-box;
  color: rgba(0, 0, 0, 0.85);
}

.wrapper {
  min-width: 1200px;
}

.step-container .wrapper .sub-title {
  font-size: 16px;
  font-weight: 400;
  color: rgba(51, 51, 51, 0.65);
}

.step-container .wrapper .step-top {
  margin-top: 86px;
  text-align: center;
}

.wrapper .step-top img + img {
  margin-left: 44px;
}

.step-container .wrapper .step-bottom {
  margin-top: 51px;
}

.extension-container {
  width: 100%;
  height: 596px;
  background: #fdfdfd;
  padding: 61px 0 111px;
}

.extension-container .wrapper .wrapper-left {
  margin-right: 233px;
}

.wrapper h3 {
  font-size: 32px;
  font-weight: 600;
  background: linear-gradient(180deg, #75767d, #151516);
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
}

.wrapper p {
  width: 452px;
  margin-top: 42px;
  font-size: 18px;
  color: rgba(51, 51, 51, 0.45);
  line-height: 25px;
}

.manage-container {
  width: 100%;
  height: 596px;
  background: #ffffff;
  padding: 120px 0 69px;
}

.manage-container .wrapper .wrapper-left {
  margin-right: 104px;
}

.report-container {
  width: 100%;
  height: 596px;
  background: #fdfdfd;
  padding: 66px 0 77px;
}

.report-container .wrapper .wrapper-left {
  margin-right: 250px;
}
